Product Details

Features
  1. Maintenance-free.
  2. Excellent wear resistance in applications where oil film formation is difficult such as reciprocating, intermittent or oscillating motions under high loads and low speeds.
  3. Low friction.
  4. Range of operating temperatures.
  5. Freedom of design on shape and the size.
  6. Excellent corrosion and chemical resistance. This bearing can be used in river or sea water; in liquids where chemical resistance of the metal base and solid lubricant is needed; and in gas where oil supply is difficult.
  7. Excellent impact resistance.
Major Applications

General industrial machinery and heavy industrial facilities

Characteristics
Specific Load MPa Sliding Speed m/min Service temp. Range °C (Min. to Max.) Friction Coefficient μ Tolerance of Foreign Particles
Normal Max Normal Max
Below 19.6 49.0 (98.0) Below 6 30 -70~250 0.05~0.3 (Boundary Lubrication) Medium
  • On the actual application, the best performance in all categories would not be expected to be exerted simultaneously.
  • Thermalloy, Daislide and Dailubo have general-to-special grades to meet various customer needs.
Target Properties
Structure Sliding Layer Component Wear Resistance Load Resistance
No Lubrication Grease Boundary and Fluid No Lubrication Grease Boundary and Fluid
Solid Copper Alloy + Solid Lubricant Burying Type 4 5 5 5 5 5
Tolerance of Foreign Particles Sliding Speed Friction Coefficient Effect of Various Atmospheres
No Lubrication Grease Boundary and Fluid No Lubrication Grease Boundary and Fluid In Air In Vacuum In Water In Vapor In Acid or Alkali
4 3 4 4 3 4 4 5 3 3 4 3
  • 5=Excellent 4=Very good 3=Good 2=Inadequate 1=Failure
  • ※ In an acid/alkaline atmosphere, the evaluation may bring different results. We recommend a sample test in such case. Please feel free to contact us with questions about the application under special conditions.
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